[PATCH 2/2] uboot-script-gen: do not enable direct mapping by default

[Xenia Ragiadakou <burzalodowa@xxxxxxxxx>]

To be inline with XEN, do not enable direct mapping automatically for all
statically allocated domains.

Signed-off-by: Xenia Ragiadakou <burzalodowa@xxxxxxxxx>
---
 README.md                | 4 ++--
 scripts/uboot-script-gen | 8 ++------
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index cb15ca5..03e437b 100644
--- a/README.md
+++ b/README.md
@@ -169,8 +169,8 @@ Where:
   if specified, indicates the host physical address regions
   [baseaddr, baseaddr + size) to be reserved to the VM for static allocation.
 
-- DOMU_DIRECT_MAP[number] can be set to 1 or 0.
-  If set to 1, the VM is direct mapped. The default is 1.
+- DOMU_DIRECT_MAP[number] if set to 1, enables direct mapping.
+  By default, direct mapping is disabled.
   This is only applicable when DOMU_STATIC_MEM is specified.
 
 - LINUX is optional but specifies the Linux kernel for when Xen is NOT
diff --git a/scripts/uboot-script-gen b/scripts/uboot-script-gen
index 085e29f..66ce6f7 100755
--- a/scripts/uboot-script-gen
+++ b/scripts/uboot-script-gen
@@ -52,7 +52,7 @@ function dt_set()
             echo "fdt set $path $var $array" >> $UBOOT_SOURCE
         elif test $data_type = "bool"
         then
-            if test "$data" -eq 1
+            if test "$data" == "1"
             then
                 echo "fdt set $path $var" >> $UBOOT_SOURCE
             fi
@@ -74,7 +74,7 @@ function dt_set()
             fdtput $FDTEDIT -p -t s $path $var $data
         elif test $data_type = "bool"
         then
-            if test "$data" -eq 1
+            if test "$data" == "1"
             then
                 fdtput $FDTEDIT -p $path $var
             fi
@@ -491,10 +491,6 @@ function xen_config()
         then
             DOMU_CMD[$i]="console=ttyAMA0"
         fi
-        if test -z "${DOMU_DIRECT_MAP[$i]}"
-        then
-             DOMU_DIRECT_MAP[$i]=1
-        fi
         i=$(( $i + 1 ))
     done
 }
-- 
2.34.1